PT

Pin-Pin Teng

RC Ruentex Engineering & Construction Co.: 1 patents #3 of 6Top 50%
Overall (2019): #310,425 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10344468 Structure of load-bearing columns and factory using the same Samuel Yin, Chang-Sheng Tsao 2019-07-09